* {
    margin: 0;
    padding: 0;
}

header {
    width: 100%;
    height: 80px;
    background-color: #fff;
}

header .center {
    width: 990px;
    height: 100%;
    background-color: #fff;
    margin: auto;
    padding: 10px 0;
    box-sizing: border-box;
}

header .center .cen_l {
    width: 300px;
    height: 60px;
    /* background-color: red; */
    float: left;
}

header .center .cen_l>img {
    width: 170px;
    height: 60px;
    display: block;
    float: left;
}

header .center .cen_l>p {
    width: 110px;
    height: 40px;
    float: right;
    margin-top: 18px;
    background-color: #fff;
    font-size: 24px;
    line-height: 36px;
    filter: blur(0.5px);
    user-select: none;
}

header .center .cen_r {
    width: 136px;
    height: 18px;
    /* background-color: red; */
    float: right;
    color: #999;
    font: 12px/150% Arial, Verdana, "\5b8b\4f53";
    line-height: 14px;
    margin-top: 40px;
    position: relative;
    cursor: pointer;
}

header .center .cen_r>span {
    width: 18px;
    height: 14px;
    float: left;
    background-image: url(../image/q-icon.png);
    background-repeat: no-repeat;
    background-position: center;
    background-size: 18px 14px;
    margin-right: 6px;
}

header .center .cen_r:hover {
    color: red;
    text-decoration: underline;
}

.header_bot {
    height: 38px;
    width: 100%;
    background-color: rgb(255, 248, 240);
    padding: 10px 0;
    box-sizing: border-box;
}

.header_bot>p {
    text-align: center;
    color: #999;
    font-size: 12px;
    font-family: PingFang SC;
    font-weight: 400;
    line-height: 12px;
    letter-spacing: 0;
}

.header_bot>p>span {
    color: #333;
}

.header_bot>p>span:hover {
    text-decoration: underline;
}

.banner {
    height: 475px;
    width: 100%;
    background-color: rgb(233, 56, 84);
}

.banner .banner_cen {
    height: 100%;
    width: 990px;
    margin: auto;
    background-image: url(../image/background.png);
    background-repeat: no-repeat;
}

.banner .banner_cen .login {
    width: 300px;
    height: 100%;
    float: right;

}

.banner .banner_cen .login .login_form {
    height: 335px;
    width: 300px;
    border-radius: 8px !important;
    position: relative;
    background-color: #fff;
    margin: 100px 0;
}

.banner .banner_cen .login .login_form .log_top {
    width: 300px;
    height: 28px;
    border-radius: 8px 8px 0 0;
    background-color: rgb(255, 248, 240);
    text-align: center;
    font-family: PingFang SC;
    font-size: 12px !important;
    font-weight: 400;
    color: #FF860D !important;
    line-height: 28px;
}

.banner .banner_cen .login .log_cen {
    width: 300px;
    height: 258px;
    background-color: pink;
    padding: 12px 16px;
    box-sizing: border-box;
}

.banner .banner_cen .login .log_cen_top {
    width: 48px;
    height: 48px;
    float: right;
    background-image: url(../image/qrcode.png);
    background-repeat: no-repeat;
    background-size: 48px;
    background-position: center;
}

.banner .banner_cen .login .log_cen_bot {
    width: 268px;
    height: 204px;
    background-color: aqua;
    margin-top: 30px;
}